公开(公告)号：GB2631493A

公开(公告)日：2025-01-08

申请号：GB202310122

申请日：2023-07-03

Applicant: IBM

Inventor： KNUT STOLZE ,  FELIX BEIER ,  LUIS EDUARDO OLIVEIRA LIZARDO ,  REINHOLD GEISELHART

IPC: G06F16/27 ,  G06F16/23

Abstract: Disclosed herein is a computer implemented method of using a logical view of a base database table of a database system for mirroring or replication of changes in the logical view. The method comprises: receiving a change request for the logical view; generating a log record for the change request in a transaction log; performing a replication operation to replicate the change request for the logical view in a target database table by inputting the transaction log into a replication tool configured for modifying the target database table using the transaction log. The replication tool may be configured for performing a replication operation that replicates changes in the logical view to a different database table using the transaction log. the target database table may be a different database table or the base database table. Generating a log record for the change request in a transaction log may comprise logging the change to the logical view as a change to the base database table.